您搜索了: cos (马来语 - 英语)

cos( apung)
cos(float)

cos( 0) sama dengan 1. 0
cos(0) equals 1.0

cos( pi () / 2) sama dengan 0
cos(pi()/ 2) equals 0

fungsi cos () mengembalikan kosinus x, dan x ditetapkan dalam radian.
the cos() function returns the cosine of x, where x is given in radians.

trigonometry, the branch of mathematics concerned with specific functions of an angle commonly used in trigonometry. their names and abbreviation are sine sin, cosine cos tangent tan contangent cot secant sec and cosecant csc
trigonometry, the branch of mathematics concerned with specific functions of an angle commonly used in trigonometry. their names and abbreviation are sine sin, cosine cos tangent tan contangent cot secant sec and cosecant csc

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sin